Investigating P0441 on Your 2022 Hyundai Kona
A P0441 code on your 2022 Hyundai Kona signals incorrect purge flow in the EVAP system. The gasoline Kona offers a 2.0L four-cylinder (standard) or 1.6L turbo (N Line). The Kona Electric does not have an EVAP system and cannot set this code. P0441 targets the purge circuit — the PCSV (Purge Control Solenoid Valve) and vacuum lines routing fuel vapors to the engine.
How the Code Sets
The ECM opens the PCSV during driving and monitors fuel tank pressure. When flow deviates from calibration, P0441 stores.
Ranked Causes
- PCSV Failure (35% likelihood) — The primary suspect. Part: $25–$65. Labor: $50–$105.
- Vacuum Line Issue (20% likelihood) — Cracked or loose hoses. The 1.6T generates more turbo heat. Repair: $10–$35. Labor: $25–$70.
- Canister Close Valve (CCV) (15% likelihood) — Vent valve affecting pressure dynamics. Part: $25–$70. Labor: $70–$150.
- Fuel Tank Pressure Sensor (10% likelihood) — Inaccurate readings. Part: $30–$75. Labor: $45–$95.
- Charcoal Canister (10% likelihood) — From overfilling. Part: $85–$230. Labor: $70–$145.
- Gas Cap Seal (5% likelihood) — Check seal. Replace: $8–$15.
- Wiring/Connector (5% likelihood) — Corroded connector.
EV Note
The Kona Electric has no gasoline engine, fuel tank, or EVAP system. P0441 applies exclusively to the gasoline-powered Kona (2.0L and 1.6T).
Warranty Coverage
Your 2022 Kona is under Hyundai's 5-year/60,000-mile basic warranty and 10-year/100,000-mile powertrain warranty (original owner). Contact your dealer for free repair.
Repair Costs (If Out of Warranty)
PCSV: $75–$170. Vacuum lines: $35–$105. CCV: $95–$220. FTP sensor: $75–$170. Charcoal canister: $155–$375.